DDM-3020/3035 Dynamic instrument for Outer Diameter Measuring & Control is new generation of instrument for outer diameter measuring & control of our company. It employs such new technology and as high speed pulse IR light source, high precision CCD computer digital image processing and features high precision, good stability, long service time,high scan rate and excellent dynamic performance.DDM-3020/3035 has a structure that integrates measurement, display and control into one body.It is easy to mount and use the instrument. DSP-3S/3D Diameter Display is used in combination with DDM Diameter Measurement/Contorl System to give remote display of diameter measurement.
Technical Parameters
Type | DDM-3020 | DDM-3035 |
Effective measuring range | ≤20mm | ≤35mm |
Recommended measuring range | 0.2~16mm | 0.2~33mm |
Measuring precision range | ±(0.002mm+0.02% Perimeter reading value) | |
Scan rate | 1800 times/s | |
Interface | RS-485 | |
Adjustable center height | 850~1100mm | |
Weight | 11Kg | |
Outline | 100mm×100mm×432mm |
DSP-3S/3D Technical Parameters
Power supply | AC220V±20%,50~60Hz |
Power consumption | <50W |
Mode of display | LED |
Interface | RS-485 |
Scope of display | 00.000~99.999mm |
Transfer distance | Max1000m |
Outline | 585mm×205mm×125mm |


